1.force to 強迫

Rebound force to achieve increased.
實現反彈力的增高。

The syrian army was designed as a static force to ward off an israeli attack, but it has shown itself to be surprisingly flexible.
敘利亞軍方在應對以色列襲擊的時候被描述成靜態部隊，但在這次它卻展示了驚人的靈活作戰能力。

2.add up to 等于； 意味著； 總起來說

These points add up to free air miles or cash discounts.
這些積分最后加起來就可以折算成免費旅程或現金折扣。

Monthly interest payments can add up to hundreds of dollars over the course of a year.
在一年的時間里，每月支付的利息加起來可達數百美元。

3.pump back 回抽作用

Stop staring at me like a cow! Pump him back up!
別像只母牛似的盯著我看!快救活他吧!

People there will pump me into the river and I will go back into the sea again.
人們會用泵把我抽到河流中然后我再回到大海中。

4.seek to 設法；企圖，試圖

Yet some expect him to seek to remove term limits.
可是，部分人士期望他設法廢除任期限制。

And they seek to benefit from tiny operational changes.
他們也自生產流程的細微變更中尋求收益。